In the case of business partnerships, it is not stipulated that the shares invested by the partners or their shares of the profits should be equal

If his partner is absent from work, is it permissible for him to deduct from his earnings for that reason?

Salary for one who is a partner in a business on the basis of his expertise and work

They formed a business partnership; how should the profits be shared among them?

Guidelines on dealing with a diminishing-share partnership

Partner took money from the company without his partner’s knowledge

Employee compensating his company for what is owed to it by waiving some of his dues

Deciding on profit shares in a joint venture may be according to what the two partners agree on, not commensurate with each partner’s contribution to the capital

Is it permissible to deduct something from his partner’s portion of the profits in return for extra work that this partner’s partners do not recognize?

Ruling on participating in a riba-based loan